21x23 1/2x1 MERV 10 Plus Carbon AC Furnace Filters Number Per Box:6 Trion Air Bear Replacement filters

Trion Air Bear Replacement filters have a depth of 4 7/8" and ideal for helping keep equipment working efficiently and reducing odors

Nordic Pure 20x25x2 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Each time air passes through our high efficiency activated carbon AC filter

We recommend that you change your air filter every 3-6 months to maintain maximum efficiency indoor air quality

pet dander and smoke particles

21x23 1/2x1 MERV 10 Plus Carbon AC Furnace Filters Number Per Box:6 Trion Air Bear Replacement filtersActual Size: 20 x 23 1 8 x 3 4 (20 x 23. 13 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000 Made in